TW200804456A - Methods for making polyester resins in falling film melt polycondensation reactors - Google Patents

Methods for making polyester resins in falling film melt polycondensation reactors Download PDF

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Publication number
TW200804456A
TW200804456A TW096114904A TW96114904A TW200804456A TW 200804456 A TW200804456 A TW 200804456A TW 096114904 A TW096114904 A TW 096114904A TW 96114904 A TW96114904 A TW 96114904A TW 200804456 A TW200804456 A TW 200804456A
Authority
TW
Taiwan
Prior art keywords
falling film
intermediate product
polyethylene terephthalate
film reactor
melt phase
Prior art date
Application number
TW096114904A
Other languages
English (en)
Chinese (zh)
Inventor
Tony Clifford Moore
Sharon Sue Griffith
David Eugene Thompson
James Reed Honeycutt
Neil Richard Kluesener
Original Assignee
Wellman Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wellman Inc filed Critical Wellman Inc
Publication of TW200804456A publication Critical patent/TW200804456A/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/245—Stationary reactors without moving elements inside placed in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/247—Suited for forming thin films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
TW096114904A 2006-04-28 2007-04-27 Methods for making polyester resins in falling film melt polycondensation reactors TW200804456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74592206P 2006-04-28 2006-04-28

Publications (1)

Publication Number Publication Date
TW200804456A true TW200804456A (en) 2008-01-16

Family

ID=38656346

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096114904A TW200804456A (en) 2006-04-28 2007-04-27 Methods for making polyester resins in falling film melt polycondensation reactors

Country Status (5)

Country Link
US (1) US20090093600A1 (fr)
AR (1) AR060693A1 (fr)
CA (1) CA2650610A1 (fr)
TW (1) TW200804456A (fr)
WO (1) WO2007127786A2 (fr)

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* Cited by examiner, † Cited by third party
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WO2007059128A1 (fr) 2005-11-15 2007-05-24 Wellman, Inc. Resines de polyester fonctionnalisees par de l'alumine
WO2008008813A2 (fr) 2006-07-11 2008-01-17 Wellman, Inc. Système catalytique de polymérisation en phase solide
US8791225B2 (en) 2008-06-06 2014-07-29 Dak Americas Mississippi Inc. Titanium-nitride catalyzed polyester
WO2013049120A2 (fr) 2011-09-30 2013-04-04 Ticona Llc Système de polymérisation à l'état solide pour un polymère à cristaux liquides
CN203400724U (zh) * 2013-06-17 2014-01-22 浙江理工大学 熔融缩聚反应器
WO2017096200A1 (fr) * 2015-12-03 2017-06-08 The Coca-Cola Company Compositions de polyester et de copolyester à base de furanoate utilisant la dévolatilisation en brin tombant
TWI629299B (zh) * 2017-06-06 2018-07-11 遠東新世紀股份有限公司 Continuous production method of polyester shrink film
US11370983B2 (en) 2019-02-04 2022-06-28 Eastman Chemical Company Gasification of plastics and solid fossil fuels
US11447576B2 (en) 2019-02-04 2022-09-20 Eastman Chemical Company Cellulose ester compositions derived from recycled plastic content syngas
CN117980444A (zh) 2021-09-21 2024-05-03 伊士曼化工公司 热解流出物与液化塑料在化学设施中的直接接触
CN114367257B (zh) * 2021-11-15 2023-11-14 擎天材料科技有限公司 一种聚酯树脂及其制备方法和合成装置

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Also Published As

Publication number Publication date
AR060693A1 (es) 2008-07-10
US20090093600A1 (en) 2009-04-09
CA2650610A1 (fr) 2007-11-08
WO2007127786A3 (fr) 2008-09-18
WO2007127786A2 (fr) 2007-11-08

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